Aquatic macroinvertebrates in Uruguayan rice agroecosystem
Bookreader Item Preview
Share or Embed This Item
texts
Aquatic macroinvertebrates in Uruguayan rice agroecosystem
- by
- Bao, Leticia; Martínez, Sebastián; Cadenazzi, Mónica; Urrutia, Mónica; Seijas, Lucía; Castiglioni, Enrique
- Publication date
- 2021-3-4
- Topics
- biodiversity, bio-indicators, water quality
- Publisher
- Pensoft Publishers
- Collection
- biodiversity
- Contributor
- Pensoft Publishers
- Language
- English
- Rights-holder
- Copyright held by individual article author(s).
- Volume
- 9
- Item Size
- 21.8M
- Abstract
- This work is a first approach to the knowledge of insects and other aquatic macroinvertebrates of rice agroecosystems from eastern Uruguay. The composition of the groups collected may represent an approximation to the knowledge of the quality of water sources associated with Uruguayan rice production. Sampling of aquatic macroinvertebrates was carried out during the grain-filling stage in crops without insecticide use, in three localities of Treinta y Tres Department. In each crop, macroinvertebrates were collected with a Surber-type network at the inlet and outlet of water to and from the paddy field and a neighbouring control area. Differences in morphospecies composition were found according to the location and source of water. Insecta was the most represented class in macroinvertebrate samplings (41.5%). Diptera (59.9%), Hemiptera (16.3%) and Ephemeroptera (14.0%) were the most abundant orders within insects. The Richness and Shannon Diversity Indices were higher than those recorded for similar studies in Costa Rica, Italy and Australia.
- Addeddate
- 2024-09-09 02:46:46
- Bhl_virtual_titleid
- 210877
- Bhl_virtual_volume
- v.9 (2021)
- Call number
- 10_3897_BDJ_9_e60745
- Call-number
- 10_3897_BDJ_9_e60745
- Elocator
- e60745
- Foldoutcount
- 0
- Genre
- article
- Identifier
- aquaticmacroinv9baol
- Identifier-ark
- ark:/13960/s2h7dgxc3tq
- Identifier-bib
- 10_3897_BDJ_9_e60745
- Identifier-doi
- 10.3897/BDJ.9.e60745
- Ocr
- tesseract 5.3.0-6-g76ae
- Ocr_detected_lang
- en
- Ocr_detected_lang_conf
- 1.0000
- Ocr_detected_script
- Latin
- Ocr_detected_script_conf
- 1.0000
- Ocr_module_version
- 0.0.21
- Ocr_parameters
- -l eng
- Page_number_confidence
- 84
- Page_number_module_version
- 1.0.5
- Page_range
- 1-18
- Pages
- 18
- Pdf_degraded
- invalid-jp2-headers
- Pdf_module_version
- 0.0.25
- Possible copyright status
- In copyright. Digitized with the permission of the rights holder.
- Ppi
- 300
- Source
- Biodiversity Data Journal 9
- Year
- 2021
comment
Reviews
There are no reviews yet. Be the first one to
write a review.
13 Views
DOWNLOAD OPTIONS
Temporarily Unavailable
For users with print-disabilities
Temporarily Unavailable
IN COLLECTIONS
Biodiversity Heritage LibraryUploaded by Smithsonian Libraries and Archives on